infection of auricle

例句：

1. 1. The doctor examined the patient's auricle for any signs of infection.
   医生检查了患者的耳垂，以查看是否有感染的迹象。
2. 2.The musician played his violin with a beautiful auricle.
   这位音乐家用美丽的耳垂演奏他的小提琴。
3. 3. The baby's auricle is small and delicate.
   婴儿的耳垂很小且很娇嫩。